Isolated LED drivers and non-isolated LED drivers are two types of LED drivers that are used to power LED lights. The main difference between these two drivers is that isolated LED drivers provide electrical isolation between the input and output, while non-isolated LED drivers do not.
Isolated LED drivers use a transformer to provide electrical isolation, which ensures that the input and output are completely separate and do not share the same electrical ground. This provides increased safety and protection against electrical shock and can also reduce electromagnetic interference. Isolated LED drivers are generally more expensive than non-isolated LED drivers because of the added components and manufacturing processes required.
Non-isolated LED drivers do not provide electrical isolation and have the input and output connected to the same electrical ground. They are generally less expensive and simpler to design and manufacture than isolated LED drivers. However, non-isolated LED drivers may not meet certain safety or regulatory standards in some applications due to the lack of electrical isolation.
When selecting an LED driver, it is important to consider the safety and regulatory requirements of the application, as well as the cost and complexity of the driver. Isolated LED drivers are generally preferred in applications where safety and protection against electrical shock are a concern, while non-isolated LED drivers are suitable for less demanding applications where cost and simplicity are important factors.
In addition , Isolated led driver output voltage is 30 to 40V DC, Non isolated led driver output voltage is 50 to 80 V DC , so it also makes isoaled led driver more safe to human beings.
